topic Re: eGUI using K70's LCDC and any TFT LCD in Kinetis Microcontrollers

eGUI using K70's LCDC and any TFT LCD

ángelbarragán — Fri, 08 Jul 2016 17:58:09 GMT

Hi,

I'm fairly new to the programming of Freescale's microcontrollers and for a project that I will soon start working on, the intention is to implement the K70's LCDC with any TFT LCD. I see that there is a software library called eGUI, however, all the eGUI implementation examples that I've seen on the web only include the K70 twr-kit and the twr-lcd or twr-lcd-RGB module. My question is: Is it possible to implement eGUI with any K70's LCDC and any TFT LCD without using twr kits? Thanks in advance.

Re: eGUI using K70's LCDC and any TFT LCD

LuisCasado — Fri, 08 Jul 2016 23:13:34 GMT

Hello,

Of course, you can. You can reuse everything except the particular parameters of your TFT panel and resize the frame buffer to the panel resolution. See attached file.

Luis

Re: eGUI using K70's LCDC and any TFT LCD

ángelbarragán — Mon, 11 Jul 2016 15:12:05 GMT

Hello Luis,

First of all I would like to thank you for your fast response. It really help me out a lot. One last question, if the K70 already has an LCDC, then I must purchase an TFT LCD without a controller like the SSD1963, right? Thanks for taking your time in responding my questions.

Ángel